ET MALWARE Tibs/Harnig Downloader Activity

Query · suricata

flow:established,to_server;
http.uri;
content:".php?adv=adv";
http.user_agent;
content:")ver"; fast_pattern;
pcre:"/^\d+$/R";
Raw source ET MALWARE Tibs/Harnig Downloader Activity · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert http $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET MALWARE Tibs/Harnig Downloader Activity";
    flow:established,to_server;
    http.uri;
    content:".php?adv=adv";
    http.user_agent;
    content:")ver"; fast_pattern;
    pcre:"/^\d+$/R";
    reference:md5,2ce9c871a8a217cafcdce15c6c1e8dfc;
    reference:url,www.microsoft.com/security/portal/Threat/Encyclopedia/Entry.aspx?Name=TrojanDownloader%3aWin32%2fHarnig;
    classtype:trojan-activity;
    sid:2010165; rev:9;
    metadata:created_at 2010_07_30, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_08_17;
)

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